Re: Open relay... Kind of

2010-07-06 Thread Eric
I haven't used Exchange 2003 in a while, but are you testing this using telnet from within your network? I know some other mail systems I've used (Postfix) can allow only certain IP's or a local lan to send mail. On Tue, Jul 6, 2010 at 11:49 AM, wrote: > Hi all, > > Having one of those days.

RE: Open relay... Kind of

2010-07-06 Thread Chris Boller
That's right, out of the box you can deliver mail to any exchange 2003 server and as long as it's in the accepted domain list it will deliver regardless of the mail from:<> CB From: gro...@beachcomp.com [gro...@beachcomp.com] Sent: 06 July 2010 19:49 To: MS-Exch

RE: Open relay... Kind of

2010-07-06 Thread Groups
>From an outside (stranger) network. From: Eric [mailto:seag...@gmail.com] Sent: Tuesday, July 06, 2010 2:56 PM To: MS-Exchange Admin Issues Subject: Re: Open relay... Kind of I haven't used Exchange 2003 in a while, but are you testing this using telnet from within your network?

Re: Open relay... Kind of

2010-07-06 Thread Roger Wright
Open Relay test: http://www.abuse.net/relay.html Die dulci fruere! Roger Wright ___ On Tue, Jul 6, 2010 at 2:49 PM, wrote: > Hi all, > > Having one of those days. > Just noticed our exchange server doing something funky and wondered if I was > missing something. > > Using an Exchange 2003

RE: Open relay... Kind of

2010-07-06 Thread Groups
So.. how do I tell it that unless the user is authenticated, do not accept from @samedomain.com? From: Chris Boller [mailto:ch...@mahoola.com] Sent: Tuesday, July 06, 2010 2:59 PM To: MS-Exchange Admin Issues Subject: RE: Open relay... Kind of That's right, out of the box you can de

RE: Open relay... Kind of

2010-07-07 Thread Groups
Anyone with any ideas? Appreciate it! From: gro...@beachcomp.com [mailto:gro...@beachcomp.com] Sent: Tuesday, July 06, 2010 3:52 PM To: MS-Exchange Admin Issues Subject: RE: Open relay... Kind of So.. how do I tell it that unless the user is authenticated, do not accept from

RE: Open relay... Kind of

2010-07-07 Thread Carl Houseman
authenticated senders, is, you can't get there from here. Carl From: gro...@beachcomp.com [mailto:gro...@beachcomp.com] Sent: Wednesday, July 07, 2010 8:43 PM To: MS-Exchange Admin Issues Subject: RE: Open relay... Kind of Anyone with any ideas? Appreciate it! Fro